*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Hydrochlorothiazide is a <strong>thiazide diuretic</strong> used primarily for hypertension and edema. Synthesized via chlorination of 2-chloro-5-sulfamoylbenzoic acid, its molecular formula is <strong>C7H8ClN3O4S2</strong> (CAS: 58-93-5).</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical Manufacturing:</strong> Active ingredient in antihypertensive tablets.</li>
<li><strong>Cardiovascular Therapy:</strong> First-line treatment for mild to moderate high blood pressure.</li>
<li><strong>Nephrology:</strong> Management of edema associated with heart failure or renal dysfunction.</li>
</ul>
<h3>Precautions</h3>
<p>Contraindicated in anuria or severe hepatic/renal impairment. Store in cool, dry conditions away from light to prevent degradation. Handle with PPE due to potential respiratory sensitization.</p>